yeah that's right, in europe is more users with mobile phone like USA, i tried to sms-reverse.com and i've got very good results, i think this could works much better like SU sponsors,
I've got two users and they both tooks membership for 30 days,
there is very hard to collect those members, but if You get one member, this member is worth more than classic signup, i think a lot of sponsors could arrange this opportunity to their paysites, it would be awesome to offer memberships also through this way,
we could earn at least half more...
